baber/WOPTO huggingface dataset:
Patent JP-H04256118-A (JP)
Title: Keyboard device provide with mispush alarming function
Inventor: TERADA YOKO
IPC: G08B21/00
Filed: 1991-02-08
Abstract: PURPOSE:To enable an operator to immediately know such erroneous operations where two keys are pushed at one time or the same key is pushed twice. CONSTITUTION:When an input operation is carried out through a keyboard with an erroneous depression alarm key 9 is depressed and kept locked, a key input circuit 1 sends the depression switch signals 4 to a measurement circuit 3 and a timer circuit 2. The circuit 2 starts its time counting action when a key is depressed. The circuit 3 fetches the time data signal 5 obtained when the signal 4 is produced and calculates the interval time between the present depression point of time point and the precedent depression point of time. This time interval is compared with the time set previously. If the calculated interval time is smaller than the set time, an erroneous deciding signal 10 is sent to an alarm circuit 6. Then an alarm is given to an operator by means of a buzzer or a lamp.
Patent JP-H10196283-A (JP)
Title: Shield machine and control method therefor
Inventor: KANEKO KENICHI
IPC: E21D9/08
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To suddenly perform rotation more than a conventional method using eccentricity of a jack by independently controlling the rotational direction and rotating speed of cutters, generating rolling in a shield machine, or correcting the rolling. SOLUTION: A tunnel having a complicated cross section is formed by using a shield machine 1 having at least two cutters. In a shield machine having two circular cross sections, the two cutters 2 are constituted in a spoke shape, and are controlled so as not to mesh with each other while existing on the same plane. At ordinary excavation time, excavating resistance of one cutter 2 becomes high, and since resistance force such as stopping the cutters 2 acts on the shield machine 1, force to inversely rotate the shield machine 1 acts, and the shield machine 1 performs rolling. In this way, the rolling direction can be controlled by slide control of the cutters 2.
Patent JP-H10196133-A (JP)
Title: Estimating system for interior finishing cost
Inventor: OGATA FUKASHI
IPC: G06Q30/06
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To solve trouble, in which labor is required extremely, efficiency is deteriorated and instantanetity lacks in the estimation of costs when an indoor section is remodelled and reformed. SOLUTION: The length of an interiorly finished room is measured by a length measuring machine MS, obtained length measuring data are transferred to a data processing section DPU placed on a field in a cordless manner, and the wall, ceiling, floor area, etc., of the interiorly finished room are computed from the length measuring data by the data processing section DPU while each drawing of the wall, ceiling, floor, etc., of the interiorly finished room is prepared from the length measuring data. Accordingly, a contractor's estimate corresponding to a remodeling new material, etc., is prepared instantaneously in front of a customer, and previous arrangement with the customer is carried out.  Data prepared at that time are transmitted to the head office side by a telephone line LIN and can be processed at a real time as the estimation data of the day by a central processing unit CPU, and monthly totalization is carried out easily by the storage of the data and work volume is determined simply.
Patent JP-H06299811-A (JP)
Title: Intake device of engine
Inventor: YOSHIKAWA MASAAKI
IPC: F02F1/42
Filed: 1994-02-14
Abstract: PURPOSE:To provide the intake device of an engine, capable of reliably generating longitudinal vortex while restraining the collision of intake air flows when intake air valves are radially arranged. CONSTITUTION:In an intake device of an engine, provided with a center intake passage 22b for guiding a center intake valve opening 5b to the outside and right and left side intake passages 22a, 22c for guiding right and left side intake valve openings 5a, 5c to the outside, an intersection A of mutual axes B2, B2 of the intake valve openings 5a, 5c of the right and left side intake passages 22a, 22c is positioned on the crank shaft side from a piston top surface 4a positioned on the bottom dead center as seen in the direction rectangular to the flat surface including a cylinder shaft B, and parallel to a cam shaft.
Patent JP-2000214226-A (JP)
Title: Scan test circuit, semiconductor integrated circuit including it, and substrate for testing semiconductor integrated circuit where scan test circuit is mounted
Inventor: KOBAYASHI MUNENORI
IPC: G11C29/48
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To obtain a scan test circuit capable of coping with a diversified number of pins by equipping a scan input conversion circuit and a scan output conversion circuit and converting the number and the timing of signals. SOLUTION: For example, for inputting and outputting data for testing scanning from and to the outside, eight input pins PIN i0-PIN i7 and eight output pins PIN O0-PIN O7 are given. Also, there are four scan chains in an LSI, and input from the PIN i0-PIN i7 passes a scan input conversion circuit 10 and is subjected to parallel-series conversion into four scan input signals SIN0, SIN1, SIN2, and SIN3. Also, four scan output signals SOUT0, SOUT1, SOUT2, and SOUT3 after passing the scan chain are subjected to series-parallel conversion by a scan output conversion circuit 11 and are outputted from eight output pins of PIN 00-PIN 07. One of them, namely SIN0, is propagated through scan cells 120, 121, 122, and 123 in series and reaches the scan output signal SOUT0.
Patent JP-S57132007-A (JP)
Title: Detector for angles of elevation of boom
Inventor: NISHIDA TOSHIO
IPC: B64G5/00
Filed: 1981-02-09
Abstract: PURPOSE:To improve the workability and accuracy of angle detection and to simplify a titled device by combining a magne-scale which moves together with a boom, and a detector which stays still in a constant position in spite of the depression and elevation of the boom. CONSTITUTION:While a rocket 5 and a boom 3 are in a vertical state, a detector 15 is in the position corresponding to the point (a) of a mange-scale 14, thereby detecting that the boom 3 is in the vertical state. When the rocket 5 and the boom 3 make depression or elevation movement, a stationary plate 12 displaces relatively by an angle alpha, that is, the angle of elevation. On the other hand, a static member 11 does not move despite the depression or elevation of the boom 3 and therefore the position of the detector 15 corresponding to said scale moves from the point (a) to (b). The rate of this displacement is detected with the detector 15, and the angle of elevation is operated and displayed. Thereby, the workability and accuracy of the angle detection are improved and the device is simplified.
Patent JP-H02201198-A (JP)
Title: Neutron absorbing plate and radioactive material transporting container
Inventor: OHASHI MASAO
IPC: G21F1/12
Filed: 1989-01-30
Abstract: PURPOSE:To improve the heat radiation of a fuel cell by forming a thermally sprayed iron film on the outside surface of boron carbide plate and forming a thermally sprayed aluminum alloy film on the outside surface of the thermally sprayed iron film. CONSTITUTION:The neutron absorbing plate is constituted by forming the thermally sprayed iron film on the outside surface of the boron carbide plate 1 and further forming the thermally sprayed aluminum alloy film 3 on the outside surface thereof. Whether pinholes exist in the thermally sprayed aluminum alloy film or not can be easily checked by a ferroxyl test. The aluminum alloy is melted to form the perfect thermally sprayed aluminum alloy film 3 if there are the pinholes. The thickness of the thermally sprayed aluminum alloy film 3 increases and the heat transfer performance is degraded if the aluminum alloy is thermally sprayed again in such a manner, but the radiation efficiency on the outside surface of the neutron absorbing plate can be improved by forming the thermally sprayed film 5 consisting of a mixture composed of aluminum oxide and titania on the outside surface of the thermally sprayed aluminum alloy film 3 in such a case.
Patent JP-H04256331-A (JP)
Title: Adjusting method of position of probe card
Inventor: MIYAGI YUJI
IPC: G01R31/26
Filed: 1991-02-08
Abstract: PURPOSE:To prevent an IC on a wafer from becoming defective when a probe at a probe card is aligned with a wafer to be measured by a method wherein the thickness of a wafer for contact-checking use is compared with the thickness of the wafer to be measured, a stage is moved according to their difference and a contact point is corrected. CONSTITUTION:A fundamental parameter is keyed in; after that, a wafer for contact-checking use is loaded on a stage; the thickness of the wafer is read out by using a capacity sensor at a prober and is stored in a memory at the prober as a first data. Then, the wafer is unloaded to a prescribed place. Then, a wafer to be measured is loaded; the thickness of the wafer to be measured is read out and stored in the memory as a second data. The computation of (second data)-(first data) is executed. In the case of a negative value, the stage is raised up to the position of (second data) + (difference). In the case of a positive value, the stage is raised up to the position of (second data)-(difference). Thereby, a correct contact point is decided.
Patent JP-S57133128-A (JP)
Title: Manufacturing of laminated sheet
Inventor: HAYASE SHIYUUJI
IPC: C08J5/24
Filed: 1981-02-12
Abstract: PURPOSE: To manufacture a laminated sheet capable of giving a copper-clad laminate without causing colored spot at the interface between the copper and the resin, by impregnating a substrate with an epoxy resin composition containing an organic Al compound in combination with an organic Si compound as curing catalysts.  
     CONSTITUTION: A substrate sheet (e.g. glass cloth) is impregnated with a resin composition composed of (A) an epoxy resin and (B) a curing catalyst comprising (i) an organic Al compound (e.g. triacetylacetonato-aluminum) and (ii) an organic Si compound having an OH group or hydrolyzable group bonded directly to Si (e.g. diphenyl diethoxy silane). A plurality of the impregnated sheets are laminated and cured with hot-press to obtain the objective laminate. The amount of the compound (B) is usually 0.001W5wt% of the component (A), and that of the component (C) is pref. 0.01W5wt% of the component (A). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10213988-A (JP)
Title: Fixing member, fixing roll and fixing device
Inventor: KAGAWA TOSHIAKI
IPC: G03G15/20
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To improve the wettability of the surface of a fixing member with an anti-offsetting agent and to enable uniform coating with an anti-offsetting layer by forming a fluororesin layer contg. a filler having affinity for the anti- offsetting agent. SOLUTION: This fixing roll 1 consists of a core metal 2, an elastic body layer 3 formed on the core metal 2 and a fluororesin layer 4 as a surface layer. The core metal 2 is made of a metal such as iron or aluminum and the elastic body layer 3 is made usually of silicone or fluororubber excellent in heat resistance. Fluororesin used for the fluororesin layer 4 is, e.g. polytetrafluoroethylene and it is molded in a tube shape by extrusion molding. A filler having affinity for an anti-offsetting agent is added to the fluororesin at the time of molding. The filler is preferably a silicone filler because silicone is generally used as the anti-offsetting agent.
Patent JP-H02197781-A (JP)
Title: Damper opening and closing device
Inventor: OGURA CHIKAHIRO
IPC: F25D17/08
Filed: 1989-01-27
Abstract: PURPOSE:To enable provision of a damper opening and closing device which eliminates a heater serving as a heat source, increases the response speed of an on-off plate, and is decreased in thickness on the whole by a method wherein each of the both ends of a shape memory alloy wire formed on two oblique lines in the shape of a triangle is secured to the one end of the one oblique line, and the whole wire is returned at the one of the other oblique line, and the alloy wire is doubly formed on the two oblique lines in the shape of a triangle. CONSTITUTION:In a device, a fine shape memory alloy wire 109 shrunk when it is heated to a temperature higher than a given value is formed on two oblique lines in the shape of a triangle. The wire is secured at the end of the one oblique line by means of fixing terminals 110a and 110b, and is formed in an U-shape at the one end of the other oblique line, and hooked to a protrusion part 102a protruded from a base plate 102. The alloy wire 109 is brought into contact with a spindle 112, vertically driven through expansion and contraction of the alloy wire 10, at the apexes of the two oblique lines, and the other end of the spindle 112 is brought into contact with an on-off plate 105. When a command to close a damper is issued, the alloy line 109 is contracted, the on-off plate 105 is rotated against the energizing force of a leaf spring 107 through the spindle 112 to form an opening part 103.
Patent JP-S56115603-A (JP)
Title: Pretreatment for reverse osmotic process
Inventor: MATSUMURA TETSUO
IPC: B01D65/08
Filed: 1980-02-16
Abstract: PURPOSE: To prevent blocking of a membrane in reverse osmotic process, by adding a flocculant and a filter aid prior to treatment of the raw water by reverse osmosis, filtering the water with a direct filtration apparatus, and using this filtrate water as a feeding water for reverse osmotic process.  
     CONSTITUTION: Flocculant 1 consisting of an inorganic salt, such as an aluminum or iron salt, or an organic polymer, such as polyacrylamide, is added to the water to be treated, and the water is stirred to accomplish reaction. A filter aid 2, such as diatomaceous earth, "Pearlite", or cellulose is added to the water, and filtered with direct filtration apparatus 3 using porous ceramics, sintered alloys, or filter cloth. The suspended component of the water is flocculated by addition of the flocculant and the filter aid, and removed by direct filtration 3, and the filtrate water is stored temporarily in tank 14. This water is fed to RO module 16 and treated by reverse osmosis. The pretreatment permits the suspended solids to be removed, and therefore, blocking of the membrane to be prevented in treament by the reverse osmosis. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S53104683-A (JP)
Title: Irradiation sensitive organic polymer film
Inventor: HATANO YUKIO
IPC: C09D125/00
Filed: 1977-02-23
Abstract: PURPOSE: To prepare an organic polymer film having high sensitivity to irradiation, high resistance against etching by ion milling and improved ϒ-characteristics, consisting of a polymer having iodated benzene rings in the structure. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S56117777-A (JP)
Title: Diuretic health food
Inventor: KOSHIRO AKINORI
IPC: A23L19/00
Filed: 1980-02-15
Abstract: PURPOSE: To prepare a diuretic health food rich in various nutrients and having desirable taste, flavor and feeling to the mouth which are characteristic to water oat, by compounding whole soybean flour with dried powder of water oat and Ascophyllum nordosum.  
     CONSTITUTION: About 60% of dried soybean powder is mixed with about 20% of dried powder of water oat and about 20% of dried powder of Ascophyllum nordosum which is a brown algae belonging to Fucales order. The composition is added with a small amount of water and a binder, and kneaded and formed to tablets or granules. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08191097-A (JP)
Title: High speed heat treatment equipment
Inventor: TAKAGI YOJI
IPC: H01L21/683
Filed: 1995-01-11
Abstract: PURPOSE: To provide a high speed heat treatment equipment which eliminates the shadow of light irradiation which is caused by a holding jig, improve in- surface temperature uniformity, and can form a film excellent in uniformity. CONSTITUTION: In a high speed heat treatment equipment which heat-treats a treatment substrate in a chamber by using infrared lamps, the following are installed; a substrate holding member 4 which retains a treatment substrate 1, in the lower end portion, directly or via a substrate holder, a rotary shaft 30 formed in the upper end central part of the substrate holding member, infrared lamps 12 arranged on the outer part of a chamber lower end portion, and a means which makes the rotary shaft rotatable.
Patent JP-H06234489-A (JP)
Title: Man conveyer
Inventor: TAKAHASHI TATSUHIKO
IPC: B66B23/18
Filed: 1993-02-05
Abstract: PURPOSE:To simplify a structure so as to improve installation and maintainability by forming a belt, molded into a sector with a fixed width, into an endless shape, and winding this belt between a pair of pulleys arranged along a helical locus, in a man conveyer formed into the helical locus. CONSTITUTION:In the case that a pillar of a building, arranged with a helical man conveyer, serves as an inner side cylinder, the inside of a belt 1 is formed into a helix of radius R1 almost equal to a radius of the pillar (inner side cylinder) of the building. The outside of the belt 1 is formed into a helix along a column of radius R2 of adding a width of the belt to the radius R1. Then, the belt 1 is formed into a sector, setting a width necessary for loading a passenger to W, inner side radius to R1 and an outer side radius to R2, to connect both ends in an endless state. In a constitution, this belt 1 is wound between a pair of pulleys 2, 5 arranged on a helical locus along the pillar of the building, in a condition that tension is given to the belt 1 by energizing a shaft 3 of the one pulley 2 with elastic units 4, so as to drive the other pulley 5 by a motor 7.
Patent JP-S52101953-A (JP)
Title: Electronic beam generator for recording disk-type record medium
Inventor: KANAI HIROSHI
IPC: H01J37/06
Filed: 1976-02-24
Abstract: PURPOSE: To generate a rectangular electronic beam with an electronic beam generator of simple construction and satisfactory operational efficiency by using a slit matrix of a prearranged form as a grid of the triple-pole means of the generator. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05219184-A (JP)
Title: Facsimile equipment with automatic answering telephone function
Inventor: IMAMURA YASUSHI
IPC: H04N1/00
Filed: 1992-02-04
Abstract: PURPOSE:To prevent careless automatic response so as to shorten change-over time to a facsimile by providing a remote signal detecting circuit which detects a remote signal from a caller and a comparator which compares the remote signal detected from the detecting circuit with a password. CONSTITUTION:A bell signal is inputted from a telephone line 1 by the calling from a caller side and is judged to be the bell signal by the bell signal detecting circuit 3 by way of an interface circuit 2 so that a result is transmitted from an input terminal P1 to a control circuit 10. The circuit 10 executes transmission to a ringer sound generating circuit 4 from an output terminal P2 so that the circuit 4 gives ringer sound. The circuit 4 gives ringer sound with the same cycle as the bell signal. The sound is made into a coefficient by a counter 5 and transmitted to the circuit 10 from the input terminal P7 when the value becomes 15 times. The circuit 10 inclines a switch 12 to the side of the remote signal detecting circuit 11 from a control terminal P so as to connect the circuit 11 to the line 1. The circuit 11 detects the remote signal, the comparator 13 compares the value with the password and a facsimile circuit 8 is connected to the line 1 so as to execute a facsimile operation at the time of coincidence with a facsimile code.
Patent JP-S54110999-A (JP)
Title: Preparation of magnetic particulates
Inventor: MAEDA YASUSHI
IPC: C01G49/06
Filed: 1978-02-20
Abstract: PURPOSE: A specific method is used to prepare goethite particles, the surface of which is coated with a silane coupling agent, wherein the coated particles are heat treated and transformed into maghemite to produce magnetic particulates, the resulted magnetic particulates being orientated when a magnetic film is formed, to exhibit high square ratio and superior coercive force.  
     CONSTITUTION: Colloidal precipitate of Fe(OH) 2  is oxidized in a strong alkaline solution with OH -  concentration being 1.93 to 4.35 ions/l to be transformed into acicular goethite (α-FeOOH) particles. The surface of the resulting particles is coated with a silane coupling agent (e.g.γ-glycidoxy propyl trimethoxy silane) containing two or more of different reactive groups, one (e.g.methoxy group) for strong chemical bonding with inorganic material such as maghemite and the other (e.g.vinyl group) for chemical bonding with film forming resin material. The coated particles is heat treated to be transformed into maghemite (γ-Fe 2 O 3 ), providing completed particulates. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S55112090-A (JP)
Title: Monitor point resetting system for trunk
Inventor: SUGAWARA NOBUAKI
IPC: H04M3/22
Filed: 1979-02-20
Abstract: PURPOSE:To secure the automatic recovery in an assured way for the trunk incapable of detecting the incoming change through the periodic monitor by providing with every trunk the memory circuits which memorize that the trunk can detect the incoming and that the trunk is idle each. CONSTITUTION:The memory circuits which memorize that the output/input trunk or trunk TRK can detect the incoming and that the trunk is idle each are provided with every trunk at trunk control part TKC and memory device MU respectively in the stored program control exchange. Then the periodic monitor is given to detect the abnormal trunk which is incapable of detecting the incoming although trunk TRK is idle. Thus the detection is secured for the incoming. As a result, the load is reduced for the maintainer, thus ensuring the assured automatic recovery for the trunk which is incapable of detecting the incoming change.
Patent JP-H02200869-A (JP)
Title: Improved organic fiber and production thereof
Inventor: NAKADA TAKEYUKI
IPC: D06M11/00
Filed: 1989-01-28
Abstract: PURPOSE:To readily and economically obtain improved organic fiber having incombustible performance imparted thereto by adhering an incombustible inorganic compound to the interiors of cell holes and/or inner walls thereof in organic fiber having the cell holes and further the outer peripheral part thereof. CONSTITUTION:Organic fiber having cell holes (e.g. fiber of pine or SUGI wood) is impregnated with the first solution containing a water-soluble inorganic salt, e.g. a compound of a calcium or barium, and dried. The second solution containing an inorganic compound capable of producing an insoluble and incombustible inorganic compound is impregnated thereinto using a blender, spray, etc., to adhere or apply >=33wt.% (based on fiber weight) incombustible inorganic compound into the interiors of the cell holes and/or inner walls thereof in the aforementioned fiber and further outer peripheral part thereof to afford organic fiber having incombustible performance imparted thereto. The resultant fiber is then bonded using a thermosetting resin adhesive to readily provide an organic board having high incombustibility.